Dr. Sreekanth Chalasani

Profesor

Laboratorio de Neurobiología Molecular

Silla de la Fundación Jesse y Caryl Philips

Instituto Salk de Estudios Biológicos - Noticias

Noticias


Salk Institute to lead ARPA-H project with up to $41.3M to advance sonogenetics as a noninvasive therapeutic

LA JOLLA—Salk Institute scientist Sreekanth Chalasani, PhD, has received an award of up to $41.3 million from the Advanced Research Projects Agency for Health (ARPA-H), an agency within the United …


Acechando a gusanos hambrientos y ansiosos

LA JOLLA—The life of the tiny worm called Caenorhabditis elegans consists mostly of looking for food, eating food, and laying eggs. So, when any of these behaviors are disrupted, there’s …


Salk Institute promotes five faculty members in genetics, structural biology, immunobiology, and neuroscience

LA JOLLA—Five Salk Institute faculty members have been promoted for their notable, innovative contributions to science. These faculty members have demonstrated leadership in their disciplines, pushing the boundaries of basic …


¿Por qué los gusanos hambrientos corren riesgos?

The worm Caenorhabditis elegans.Click here for a high-resolution image.Credit: Salk Institute

LA JOLLA–Whether it’s making rash decisions or feeling grumpy, hunger can make us think and act differently—“hangry,” even. But little …


Gusanos diminutos toman decisiones complejas, también

LA JOLLA—How does an animal make decisions? Scientists have spent decades trying to answer this question by focusing on the cells and connections of the brain that might be involved. …


In a first for “sonogenetics,” researchers control mammalian cells with sound

LA JOLLA—Salk scientists have engineered mammalian cells to be activated using ultrasound. The method, which the team used to activate human cells in a dish and brain cells inside living …


Reading the mind of a worm

LA JOLLA—It sounds like a party trick: scientists can now look at the brain activity of a tiny worm and tell you which chemical the animal smelled a few seconds …


Salk’s Sreekanth Chalasani wins 2021 NPA Gallagher Mentor Award

LA JOLLA—Salk Associate Professor Sreekanth Chalasani has won the 2021 National Postdoctoral Association (NPA) Gallagher Mentor Award. The announcement was made at the 2021 NPA Annual Conference, which took place …


Salk neuroscientists receive $4.4 million from NIH BRAIN Initiative

LA JOLLA—Los neurocientíficos del Instituto Salk Edward Callaway, Sreekanth Chalasani y Nancy Padilla Coreano han sido nombrados beneficiarios en la ronda de subvenciones de 2020 de los Institutos Nacionales de Salud (NIH) para…


Científicos de Salk avanzan en la tecnología de ultrasonido para terapia neurológica

LA JOLLA—The emerging technology of sonogenetics—a technique where cells are controlled by sound—offers the potential to one day replace pharmaceutical drugs or invasive surgical treatments for neurological conditions like epilepsy, …


Descifrando la química del miedo

LA JOLLA—Ask a dozen people about their greatest fears, and you’ll likely get a dozen different responses. That, along with the complexity of the human brain, makes fear—and its close …


Los gusanos también tienen ambivalencia adolescente

LA JOLLA—Anyone who has allowed a child to “help” with a project quickly learns that kids, no matter how intelligent or eager, are less competent than adults. Teenagers are more …


Un neurocientífico del Instituto Salk recibe una subvención de 1 millón de dólares para aprovechar el sonido con el fin de controlar las células cerebrales

LA JOLLA—Salk Associate Professor Sreekanth Chalasani has been awarded a grant from the National Institutes of Health’s (NIH) Brain Research through Advancing Innovative Neurotechnologies (BRAIN) Initiative for developing a way …


Salk promotes four leading scientists in the fields of neuroscience, circadian rhythms and immunology

LA JOLLA–Four Salk Institute faculty members have been promoted after the latest round of faculty reviews determined they are scientific leaders who have made original, innovative and notable contributions to …


¿Puede tu sentido del olfato predecir cuándo morirás?

LA JOLLA–By measuring how worms move toward an appealing, food-like scent, researchers at the Salk Institute were able to predict whether the worms would be long-lived. The finding, published September …


In first, Salk scientists use sound waves to control brain cells

LA JOLLA–Salk scientists have developed a new way to selectively activate brain, heart, muscle and other cells using ultrasonic waves. The new technique, dubbed sonogenetics, has some similarities to the …


How the brain balances risk-taking and learning

LA JOLLA–If you had 10 chances to roll a die, would you rather be guaranteed to receive $5 for every roll ($50 total) or take the risk of winning $100 …


Worms’ mental GPS helps them find food

LA JOLLA–You’ve misplaced your cell phone. You start by scanning where you remember leaving it: on your bureau. You check and double-check the bureau before expanding your search around and …


Insulin plays a role in mediating worms’ perceptions and behaviors

LA JOLLA,CA—In the past few years, as imaging tools and techniques have improved, scientists have been working tirelessly to build a detailed map of neural connections in the human brain—with …


Educación

BS, Genética, Zoología y Química, Universidad Osmania, India
DIPLOMADO AVANZADO, Ciencias de la Computación, Instituto Nacional de Tecnología de la Información
Doctorado en Biología, Universidad de Pennsylvania
Investigador postdoctoral, Universidad Rockefeller (laboratorio trasladado desde UCSF)


Afiliaciones


Premios y distinciones

  • Premio Gallagher para Mentores de la National Postdoctoral Association (NPA), 2021
  • Beneficiario del Premio Iniciativa Cerebral de los Institutos Nacionales de Salud, 2016
  • Premio Glenn para Investigación en Mecanismos Biológicos del Envejecimiento, 2015
  • Premio de la Fundación W.M. Keck, 2013
  • Becaria de la Fundación Rita Allen, 2012
  • Premio Basil O’connor de March of Dimes, 2010
  • Becario Searle, 2010